Evolution of Tyre

Electric cars have a long and fascinating history that stretches back almost two centuries. In this article, we will explore the origins, rise, fall, and resurgence of electric vehicles, leading up to the current electric revolution.  The Early Pioneers (1830-1880)   The story of electric cars begins with Hungarian priest and physicist Ányos Jedlik, who invented a small model powered by an electric motor in 1828. He also developed the first electric generator and battery. Around the same time, inventors in Scotland, the Netherlands, and the United States were also experimenting with electric vehicles using a mix of non-rechargeable primary cells and rechargeable batteries.  The Transition to Motorized Transport (1880-1914)   As demand for motorized transportation grew in the late 19th and early 20th centuries, electric cars emerged as a popular choice. They were quiet, easy to drive, and did not produce smelly emissions. Electric cars were especially favored by women for their...

The invention of the wheel revolutionized human civilization, enabling the development of transportation, trade, and the exchange of ideas. The tire, a crucial component of the wheel, has a fascinating history that spans thousands of years and reaches every corner of the globe. From its humble beginnings as a wooden wheel with leather padding to the cutting-edge smart tyres of today, let's explore the timeline of the tyre's evolution and how it spread across different cultures and continents.  Timeline for the history of tyre (wheel) and how it spread around the globe:  Around 3500 BCE: The wheel was invented as a curved piece of wood, and leather padding was added to soften the ride. This groundbreaking invention first appeared in Mesopotamia, the birthplace of civilization, laying the foundation for future advancements in transportation and technology.  Around 3000 BCE: The wheel made its way to the Indus Valley Civilization, one of the oldest urban civilizations in the world....

The wheel is undoubtedly one of humanity's most profound inventions, revolutionizing transportation and paving the way for the development of civilizations and societies. And at the heart of the wheel, quite literally, lies the tyre. The humble tyre, with its ability to grip the ground, absorb shocks, and carry the weight of vehicles, has played a pivotal role in shaping the course of human history. But how did the tyre come into existence, and how has it changed over time? This article takes you on a fascinating journey through the ages, tracing the evolution of tyres from their humble beginnings as wooden wheels to the cutting-edge smart tyres of today. - Around 3500 BCE: The wheel was invented as a curved piece of wood. Leather was added to soften the ride. - 1840s: The word tyre was first used to refer to metal bands fitted around wooden wheels. - 1888: John Boyd Dunlop invented the first pneumatic tyre, which was filled with air and used for bicycles. - 1895: Pneumatic tyres...

Auto rickshaws, also known as tuk-tuks, have a rich history and have evolved over the years to become a popular mode of transportation in many countries. While initially facing a decline in popularity, auto rickshaws have experienced a resurgence in recent years due to their environmental benefits. Nowhere is this more evident than in Bangladesh, where the adoption of eco-friendly vehicles, such as CNG-powered and electric auto rickshaws, has made the country an exemplary model for sustainable transportation.  The Rise and Fall of Auto Rickshaws:  Auto rickshaws first gained prominence in the late 19th century, offering a more efficient and comfortable alternative to human-pulled rickshaws. However, with the rise of cars and other four-wheeled vehicles in the late 20th century, auto rickshaws faced a decline in many regions. They were considered outdated and less comfortable compared to cars, leading to a decrease in their usage.  Resurgence and Environmental Concerns:  In recent...

  The auto rickshaw, also known as tuk-tuk, bajaj, tempo, or keke, is a familiar sight in numerous countries across the globe. Its widespread popularity and versatility are intriguing phenomena. Let's explore the origins and evolution of this humble vehicle.  While the Italian company Piaggio is often credited with introducing the first auto rickshaw, experts debate its true origin. Corradino D'Ascanio, the creative force behind the Vespa scooter, unveiled the Piaggio Ape (which means bee) in 1948. As a post-war transport solution for Italy, the Ape featured a motorcycle-like front with a handlebar, a two-seater cabin, and cargo or passenger space at the back, supported by two wheels. With a small air-cooled engine, the Ape could reach a speed of 40 km/h.    However, some argue that the first auto rickshaw was actually the Mazda-Go, a three-wheeled truck produced by the Japanese company Mazda in 1931. Sporting a motorcycle-like front with a single wheel and a steering...

  Picture this: bustling streets, honking horns, and rows of colorful three-wheeled vehicles zipping through the chaotic traffic. Welcome to the world of e-rickshaws, the green and affordable solution for urban transportation in many developing countries. The origin of e-rickshaws can be traced back to their conventional counterparts, the auto rickshaws. These three-wheeled vehicles, powered by internal combustion engines running on petrol, diesel, or compressed natural gas (CNG), have been a common sight on the streets of India, Bangladesh, Nepal, and China since the 1950s. They provided a convenient and cost-effective mode of transportation for millions of urban dwellers who couldn't afford private cars or taxis.    However, the conventional auto rickshaws came with a host of challenges. They were notorious for their noise, pollution, inefficiency, and safety concerns. The emissions from their engines contributed to air pollution and climate change, while their high fuel...

Bike Your Way to a Better City: Lessons from the Most Bicycle-Friendly Cities in the World  Bicycling is not just a mode of transportation, but a catalyst for enhancing cities by promoting health, sustainability, and economic growth. Numerous cities worldwide have recognized the advantages of cycling and have implemented various measures to encourage its use. In this article, we will delve into the world's most bicycle-friendly cities, exploring how they achieved their status and the impact on traffic and the economy.    Utrecht, Netherlands:  Topping the Global Bicycle Cities Index 2022, Utrecht, Netherlands, has a rich history of cycling culture and significant investments in bicycle infrastructure. Features like dedicated bike lanes, parking facilities, sharing systems, and bridges enhance Utrecht's cycling experience. Additionally, the city boasts car-free zones where cyclists coexist harmoniously with pedestrians and non-motorized road users.    Utrecht's...

  Electric vehicles (EVs) have come a long way over the years, experiencing a rollercoaster ride of popularity and innovation. From their early beginnings to a decline in the 20th century, and now a triumphant resurgence, EVs are on the verge of conquering the world of transportation.    The Rise:  The concept of electric vehicles dates back to the early 19th century when inventors like Ányos Jedlik and Thomas Parker developed small-scale electric models. By the late 19th century, companies like Baker Electric, Detroit Electric, and Columbia Electric were producing practical electric cars that gained popularity, especially among women drivers. Electric cars had advantages such as being quiet, easy to drive, and emitting no tailpipe emissions, making them a preferred choice for urban transportation.    EV advancements continued into the early 20th century. In 1901, Ferdinand Porsche introduced the world's first hybrid electric car, combining an electric motor with a...

  Electric bikes, or e-bikes, have emerged as a revolutionary mode of transportation with a battery-powered motor that assists the rider's pedaling. Providing an easier, faster, and more enjoyable cycling experience, e-bikes are rapidly gaining popularity worldwide. Not only do they offer numerous benefits to individuals, but they also have a significant impact on the environment and society as a whole.  The history of e-bikes can be traced back to the late 19th century when the first prototypes were documented in France and the United States. However, due to their heavy weight, high cost, and unreliability, these early models failed to gain commercial success. It was not until the 1990s that major companies, such as Yamaha, rediscovered the potential of electric bicycles.    Yamaha played a pivotal role in the development of modern e-bikes by introducing a pedal-assist system in 1993. This system, which detects the rider's pedaling force and adjusts the motor output...